The Goodman AMST multi-position air handler is a versatile, energy-efficient solution designed to deliver year-round comfort in any home. Built with durable construction and advanced variable-speed technology, it provides consistent performance and precise temperature control while helping to reduce energy usage. Its flexible multi-position design allows for easy installation in a variety of configurations, making it ideal for a wide range of home layouts. Quiet operation and dependable efficiency make this air handler a perfect choice for maintaining a comfortable and energy-conscious indoor environment.

Unlock the full potential of your AMST air handler by checking its certified performance on the AHRI Directory and mastering Energy Guide labels with the FTC’s Consumer Guide for optimized energy efficiency and savings.

This Air Handler Replaces the Following Models:

ASPT36BU1400

Warranty

Goodman offers a 10-year parts limited warranty when installed by a qualifying technician and then registered on the manufacturer's website.

Standard Features

• Internal factory-installed thermal expansion valves for cooling and heat pump applications
• Direct drive, multi-speed ECM blower motor
• All-aluminum evaporator coil
• Coil mounting track for quick repositioning
• Optimized for use with R-32 refrigerant
• Cabinet air leakage less than 2.0% at 1.0 inch H₂O when tested in accordance with ASHRAE standard 193
• Cabinet air leakage less than 1.4% at 0.5 inch H₂O when tested in accordance with ASHRAE standard 193
• AHRI certified; ETL listed
• UL 60335 2-40 Compliant
• Factory installed R32 sensor designed for lifespan of coil Rigid SmartFrame™ cabinet
• Horizontal or vertical configuration capabilities
• 21" depth for easier attic access
• DecaBDE-free thermoplastic drain pan with secondary drain connections
• Screw-less sides and back helps to reduce condensation when installed in humid locations
• Foil-faced insulation covers the internal casing to reduce cabinet condensation
• Galvanized, leather grain-embossed finish
• Glue-less cabinet insulation retention
• Tool-less filter access
• Field Installed electric heater kits available